Gibson Serial

When in doubt, reputable vintage guitar shops and databases like the can help confirm if that "1959 Les Paul" is a holy grail or a modern replica.

Instruments were marked with serial numbers, often used alongside Factory Order Numbers (FON) , which were internal tracking codes for batches of guitars. gibson serial

The remaining digits typically refer to the production rank or factory location. In 2005, Gibson added a 6th digit (the "B" in YDDDYBRRR) to signify a batch number , allowing for more than 1,000 instruments to be tracked per day. Significant Eras and Deviations When in doubt, reputable vintage guitar shops and